just fill in the delivery address. According to the relevant public information of the inquiry, firstly, the cardholder of Dongguan Bank does not need to go to the bank to change the card or apply to the bank for card replacement when it expires, but the bank will change a new card for you. Generally, one month before your credit card expires, the bank will send you a short message notice of card replacement due, and directly send you a new card to the receiving address filled in when you apply for the card. Dongguan Bank Co., Ltd. is a joint-stock commercial bank approved by the People's Bank of China and registered in Dongguan. It was established in September 1999.